19763 Klimesh

Main-belt asteroid Klimesh the American politician Mike Klimesh October 2019 yes 19763 Klimesh #D6D6D6 18 June 2000 NEAT Haleakala Obs. (19763) Klimesh 2000 MC1998 AX 10 Matthew Klimesh(NEAT team member) main-beltPhocaea 4 September 2017 (JD 2458000.5) 0 31.56 yr (11,526 days) 2.8640 AU 1.9179 AU 2.3910 AU 0.1978 3.70 yr (1,350 days) 216.28° 0.2666 ms / day 23.298° 287.18° 56.652° 5.65 0.88 km7.270 0.138 km7.29 km (taken)7.291 km 4.4178 0.0001 h101 hlcdb-Pravec 0.16350.175 0.0460.24 0.07 S 12.912.78 0.12lcdb-Pravec13.213.27 0.1312.89 0.2813.18 19763 Klimesh (provisional designation 2000 MC) is a stony Phocaea asteroid and slow rotator from the inner regions of the asteroid belt, approximately 7 kilometers in diameter. Discovered by NEAT at Haleakala Observatory in 2000, the asteroid was named for NEAT's software specialist Matthew Klimesh. Discovery Klimesh was discovered on 18 June 2000, by NASA's and JPL's Near-Earth Asteroid Tracking program (NEAT) with the Maui Space Surveillance System (MSSS) at the Haleakala Observatory site on the island of Maui, Hawaii, in the United States. The body's observation arc begins 15 years prior to its official discovery observation, with a precovery from the Digitized Sky Survey taken at the Australian Siding Spring Observatory in September 1985. Orbit and classification This asteroid is a member of the Phocaea family (701), a group of asteroids with similar orbital characteristics. It orbits the Sun in the inner main-belt at a distance of 1.9–2.9 AU once every 3 years and 8 months (1,350 days). Its orbit has an eccentricity of 0.20 and an inclination of 23° with respect to the ecliptic. Physical characteristics Klimesh has been characterized as a stony S-type asteroid. It possibly rotates chaotically. Slow rotator Klimesh is a slow rotator, as it has a rotation period of 101 hours with a brightness variation of 0.67 magnitude. The photometric observations were made by Czech astronomer Petr Pravec at the Ondřejov Observatory during the asteroid's 2011-opposition (U=2).lcdb-Pravec The result supersedes a period of 4.4 hours with an amplitude of 0.12, obtained from a fragmentary lightcurve by Italian astronomer Silvano Casulli (U=1). Diameter and albedo According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Klimesh has a diameter of 5.65 and 7.27 kilometers with an albedo of 0.24 and 0.175, respectively. The Collaborative Asteroid Lightcurve Link adopts Petr Pravec's revised WISE-data, that is, an albedo of 0.1635 and a diameter of 7.29 kilometers with an absolute magnitude of 13.27. Naming This minor planet was named after JPL researcher Matthew Klimesh (born 1968), developer of the compression algorithm used for handling the vast amount of data obtained by the discovering NEAT program. Since 1996 at JPL's Communications Systems and Research Section, his work includes data compression, rate–distortion theory and channel coding. The official naming citation was published by the Minor Planet Center on 9 May 2001 (M.P.C. 42677). References lcdb-Pravec Pravec (2001): lightcurve plot of (19763) Klimesh with a rotation period 101 hours and a brightness amplitude of 0.67 mag. Analysis is based on an absolute magnitude of 12.78 0.12. It has a Quality Code of 2, which denotes a "good determination, pole likely correct to ±15-20°, but may be ambiguous with two or more solutions that are possible, or the sense of rotation is not determined". Summary figures at Collaborative Asteroid Lightcurve Link (CALL) References 30em 2017-03-30 last obs. JPL Small-Body Database Browser: 19763 Klimesh (2000 MC) https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2019763 Jet Propulsion Laboratory 27 June 2017 Dictionary of Minor Planet Names – (19763) Klimesh Schmadel Lutz D. Springer Berlin Heidelberg 859 2007 978-3-540-00238-3 10.1007/978-3-540-29925-7_9586 (19763) Klimesh 19763 Klimesh (2000 MC) Minor Planet Center https://www.minorplanetcenter.net/db_search/show_object?object_id=19763 25 January 2016 MPC/MPO/MPS Archive Minor Planet Center https://www.minorplanetcenter.net/iau/ECS/MPCArchive/MPCArchive_TBL.html 17 May 2016 Asteroids and comets rotation curves – (19763) Klimesh Behrend Raoul Geneva Observatory http://obswww.unige.ch/~behrend/page5cou.html#019763 17 May 2016 11 November 2018 https://web.archive.org/web/20181111134209/http://obswww.unige.ch/~behrend/page5cou.html#019763 dead 6 Joseph R. Masiero A. K. Mainzer T. Grav J. M. Bauer R. M. Cutri J. Dailey P. R. M. Eisenhardt R. S. McMillan T. B. Spahr M. F. Skrutskie D. Tholen R. G. Walker E. L. Wright E. DeBaun D. Elsbury T. IV Gautier S. Gomillion A. Wilkins November 2011 Main Belt Asteroids with WISE/NEOWISE. I. Preliminary Albedos and Diameters http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011ApJ...741...68M The Astrophysical Journal 741 2 20 2011ApJ...741...68M 10.1088/0004-637X/741/2/68 1109.4096 118745497 3 December 2016 Asteroid 19763 Klimesh – Nesvorny HCM Asteroid Families V3.0 Small Bodies Data Ferret https://sbntools.psi.edu/ferret/SimpleSearch/results.action?targetName=19763+Klimesh#Asteroid%2019763%20KlimeshEAR-A-VARGBDET-5-NESVORNYFAM-V3.0 27 October 2019 19763 17 May 2016 6 A. Mainzer T. Grav J. Masiero E. Hand J. Bauer D. Tholen R. S. McMillan T. Spahr R. M. Cutri E. Wright J. Watkins W. Mo C. Maleszewski November 2011 NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011ApJ...741...90M The Astrophysical Journal 741 2 25 2011ApJ...741...90M 10.1088/0004-637X/741/2/90 1109.6407 35447010 17 May 2016 Petr Pravec Alan W. Harris Peter Kusnirák Adrián Galád Kamil Hornoch September 2012 Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2012Icar..221..365P Icarus 221 1 365–387 2012Icar..221..365P 10.1016/j.icarus.2012.07.026 17 May 2016 11104/0217021 free 6 Peter Veres Robert Jedicke Alan Fitzsimmons Larry Denneau Mikael Granvik Bryce Bolin Serge Chastel Richard J. Wainscoat William S. Burgett Kenneth C. Chambers Heather Flewelling Nick Kaiser Eugen A. Magnier Jeff S. Morgan Paul A. Price John L. Tonry Christopher Waters November 2015 Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015Icar..261...34V Icarus 261 34–47 2015Icar..261...34V 10.1016/j.icarus.2015.08.007 1506.00762 53493339 17 May 2016 6 C. R. Nugent A. Mainzer J. Bauer R. M. Cutri E. A. Kramer T. Grav J. Masiero S. Sonnett E. L. Wright September 2016 NEOWISE Reactivation Mission Year Two: Asteroid Diameters and Albedos The Astronomical Journal 152 3 12 2016AJ....152...63N 10.3847/0004-6256/152/3/63 1606.08923 free External links Ondrejov Asteroid Photometry Project, Pravec, P.; Wolf, M.; Sarounova, L. (2011) Asteroid Lightcurve Database (LCDB), query form (info https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html 16 December 2017 ) Dictionary of Minor Planet Names, Google books Asteroids and comets rotation curves, CdR https://web.archive.org/web/20160729213840/http://obswww.unige.ch/~behrend/page_cou.html 29 July 2016 – Observatoire de Genève, Raoul Behrend Discovery Circumstances: Numbered Minor Planets (15001)-(20000) – Minor Planet Center 19763 19762 Lacrowder 19763 019763 019763 Category:Named minor planets 019763 20000618